In a world where humans serve as livestock for the ruling beastman, and where sand fills the roles of water and fire. Kyrie is recruited by the "World Destruction Committee" to assist in putting an end to their world. Kyrie alone holds the power needed to do it.

In a world where humans serve as livestock for the ruling beastman, and where sand fills the roles of water and fire. Morte Ashela , A member (or the only member) of the so called World Destruction Committee is wanted and hiding. She goes to a beastman bar to eat lunch where she meets Kyrie , A young human boy working at a beastman bar concealing his true identity as a human. When her enemies The World Salvation Committee found her she used Kyrie as a hostage only to know that he's a human , disposable to the enemy , together they run from the WSC to complete their goal of destroying the world to save humans from slavery. Kyrie ends up traveling with her and unwillingly joins the committee. Little does Morte know that Kyrie is the key to their goal.